公开(公告)号：US20140268492A1

公开(公告)日：2014-09-18

申请号：US13931663

申请日：2013-06-28

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Han Soung JEONG ,  Doo Yeon HWANG ,  Chang Hoon KIM ,  Sun Ho YOON ,  Seok Hyun YOON ,  Hyo Jung KIM

IPC: H01G4/12

CPC classification number: H01G4/1227 ,  C01G23/006 ,  C01P2002/50 ,  C01P2002/72 ,  C01P2002/77 ,  C01P2004/03 ,  C01P2006/12 ,  C01P2006/40 ,  C04B35/4682 ,  C04B2235/3208 ,  C04B2235/3236 ,  C04B2235/3293 ,  C04B2235/5409 ,  C04B2235/761 ,  C04B2235/762 ,  C04B2235/765 ,  H01G4/30 ,  Y10T428/2982

Abstract: There is provided a dielectric composition containing barium calcium tin titanate powder composed of (Ba(1-x-y)CaxSny)zTiO3, satisfying 0.01≦x≦0.15, 0.01≦y≦0.20, and 0.99≦z≦1.01.

Abstract translation: 提供了含有由（Ba（1-x-y）CaxSny）zTiO 3组成的钡钙钛酸钠粉末的电介质组合物，其满足0.01＆nlE; x＆lt; ll; 0.15,0.01＆nlE; y＆nlE; 0.20和0.99＆nlE; z＆nlE; 1.01。

公开(公告)号：US20200176186A1

公开(公告)日：2020-06-04

申请号：US16566238

申请日：2019-09-10

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Kook Joo MOON ,  Mi Young KIM ,  Doo Yeon HWANG ,  Jin Kyung JOO ,  Ho Jun LEE ,  Gam Woo KIM ,  Chang Su KIM

IPC: H01G4/005 ,  H01G4/12

Abstract: A capacitor component includes a body including a dielectric layer, and a first internal electrode and a second internal electrode disposed to oppose each other in a first direction with the dielectric layer interposed therebetween; a first external electrode and a second external electrode disposed on the body, and respectively connected to the first internal electrode; and a third external electrode and a fourth external electrode disposed on the body, and respectively connected to the second internal electrode, wherein the first and second external electrodes include a connection metal layer, a ceramic layer, a metal layer, and a plated layer, respectively, sequentially disposed on the body, wherein the plated layer is extended and disposed to contact end surfaces of the connection metal layer, the ceramic layer, and the metal layer in the first direction, respectively.